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About Bomb Farm
Bomb Farm is a free‑to‑play simulation/strategy title where you assemble a squad of heroes to run a perpetual mine. Heroes fall into four roles—Attacker, Support, Collector, and Specialist—and each possesses up to twenty upgradeable abilities.
Progress is driven by a massive skill tree, legendary gear drops, and a player‑driven economy that lets you trade rare items on the Steam Community Market. The game spans five worlds, 600 stages, and offers solo play with full save and volume controls.
01 / THE GUIDE
Squad Building
You collect heroes across four distinct roles—Attacker, Support, Collector, and Specialist—each bringing unique attributes. Every hero can develop up to twenty abilities, which can be upgraded from level 1 to level 10.
The game lets you switch between three separate teams, ensuring the mine can keep operating without interruption. This flexibility supports continuous progression as you balance offensive and supportive duties.
- Rotate teams to keep high‑level abilities active while lower‑level heroes recharge.
- Focus on filling each role to maintain a balanced squad for varied challenges.
02 / THE GUIDE
Gear and Drops
Legendary gear is forged from epic drops, which you can reveal and upgrade from +0 to +15. Duplicates can be fused to collect stars, allowing you to chase optimal attributes.
Gear upgrades and sealed drops form the core source of power, letting you enhance your squad’s effectiveness across the 600 stages.
- Prioritize fusing duplicates early to boost star counts for stronger upgrades.
- Target sealed drops that align with your desired attribute goals.

03 / THE GUIDE
Massive Skill Tree
A huge skill tree offers dozens of nodes that unlock upgrades for the entire team, inspired by Path of Exile’s style. You can specialize builds by selecting nodes that complement your squad’s composition.
The tree’s breadth encourages long‑term planning, as each node can affect multiple heroes and abilities, shaping how you tackle later worlds.
- Map out desired end‑game abilities before investing heavily in early nodes.
- Balance offensive and defensive nodes to keep teams versatile.
04 / THE GUIDE
Player‑Driven Economy
Rare items obtained from drops can be traded with other players via the Steam Community Market. This marketplace creates a player‑driven economy where the most coveted finds become legendary.
The game does not sell power or loot boxes, keeping the economy focused on player‑earned items and trades.
- Monitor market trends for rare items to maximize trade value.
- Hold onto high‑demand gear until demand spikes for better returns.
05 / THE GUIDE
Progression and Worlds
Bomb Farm features five difficulties across five distinct worlds, totaling 600 stages designed for months of progression. Each world introduces new challenges that test your squad’s synergy and gear.
The game is built to be played at your own pace, with save‑anytime functionality and no timed inputs, allowing steady advancement through the content.
- Advance one world at a time to fully explore its mechanics before increasing difficulty.
- Use the save‑anytime feature to experiment with different team configurations.





COMMUNITY
Player discussion